Identify the 10 differences between the two given pictures.

Can you find out which number multiplied by itself will give the output as 12345678987654321?

Three cars are driving on a track that forms a perfect circle and is wide enough that multiple cars can pass anytime. The car that is leading in the race right now is driving at 55 MPH and the car that is trailing at the last is going at 45 MPH. The car that is in the middle is somewhere between these two speeds.
Right now, you can assume that there is a distance of x miles between the leading car and the middle car and x miles between the middle car and the last car and also, x is not equal to 0 or 1.
The cars maintain their speed till the leading car catches up with the last car and then every car stops. In this scenario, do you think of any point when the distance between any two pairs will again be x miles i.e. the pairs will be x distance apart at the same time ?

What is the difference between a jeweller and a jailer?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

There is something which you can be arrested for attempting but not for successfully completing.

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?

I am the first thing you need while camping.
I am always with the person named Marcos Valencia and Carrick.
But Pogba Zlatan and Rooney think I am wasteful and do not need me.
I am the second to the last thing to add when you are making a patch.

What am I?